Overview

overview

10

Static

static

10

Client.exe

windows10-2004-x64

10

Client.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    Client.exe
  • Size 588KB
  • Sample260712-ten4saex2v
  • SHA256 fe0e986d5cb5e754e98fbe1ff1cb0647c54188f29aee03ad339ccf278547e244
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
sheetratexecutionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

  • sheetrat

Version

  • 2.6.7

C2

  • 193.161.193.99:1194

Attributes
  • localhost

    127.0.0.1:3765

Targets

    • Target
      Client.exe
    • Size 588KB
    • SHA256 fe0e986d5cb5e754e98fbe1ff1cb0647c54188f29aee03ad339ccf278547e244
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    executionsheetratpersistenceprivilege_escalationtrojan

    • Detects Sheetrat obfuscated V1.8 and higher

      Sheetrat aka NonEuclid RAT is a trojan written in C#.

    • Family: Sheetrat, NonEuclid rat

      Sheetrat aka NonEuclid RAT is a trojan written in C#.

      trojansheetrat

    • Modifies WinLogon for persistence

      persistence

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

      persistenceprivilege_escalation

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks